Free Duplicate Photo Finder Mac

Duplicate Photo Cleaner Scan Modes & Functionality. Duplicate Photo Cleaner is the most advanced duplicate photo finder for Windows and Mac. It has 9 scan modes that can find and delete duplicate photos from all kinds of locations, including Mac Photos and professional software. The scan modes are.

Duplicate Image Finder Mac

Verdict: This is undoubtedly the best duplicate photo finder in its category. The program works on almost any device and is compatible with various versions of Windows, Android, Mac OS and iOS. It is a great tool for scanning and recognizing duplicates and similar images.
Easy Duplicate Photo Finder searches duplicate photos in your Mac, Photos library and external drives. With it, you can free up tons of disk space. Especially, Photos library is different from the picture folder, which is the dataset of the picture.
Find and Delete duplicate photos, similar images on Mac, iPhone, windows and android using best duplicate photo finder and cleaner tool to free up disk space.

/Duplicate Finder /The Best Duplicate Photo Finder on Mac in 2020

I’m a professional photographer that loves taking pictures of landscapes. I have gone to almost every country to capture the beautiful sceneries of various locations.
I know that I capture almost identical photos and only one or two of these photos get to be the last pick. How do I remove duplicate photos on my Mac without taking too much time?

You’re in the right place. Today, I will introduce the best duplicate photo finder Mac 2020 you can use to quickly delete duplicate photos on Mac.

There are a number of duplicate file finders on the Mac App Store which will automatically search your system and recommend file doubles that can be removed. Many are free, including Duplicate File.

Sound good? Let's dive right in...

Article GuidePart 1. Why Do I Have So Many Duplicate Photos on My Mac?Part 2. What Is the Best Duplicate Photo Finder for Mac?Part 3. How to Delete Duplicate Photos on iPhone?Part 4. In Conclusion

Duplicate Finder is an open-source app that helps you identify all duplicate files beneath a certain folder. When duplicate files are found, Duplicate Finder visualises each one, and even allows you to delete the files you select. Duplicate Files Fixer By Systweak – Best Software To Get Accurate Results. The Fastest & Easiest. Duplicate Files Finder is another solid, if simplistic option. While it doesn’t have a ton of unique features (it’s not even the only app with this name ), it’s easily one of the fastest.

Part 1. Why Do I Have So Many Duplicate Photos on My Mac?

In this age, cameras are taking over most people’s lives. People take pictures and shoot videos of almost anything that comes across, including every moment of their lives. And because of this, hard drives get taken over by photos.

A lot of these captured photos are very similar to each other. Sometimes, they are even duplicates. Most photographers shoot one image or moment for about 10-15 times before they are even satisfied. Then, they select one photo out of these 10-15 for editing. This means they have 9-14 images that they will never use. And that’s just for one photo.

You must think this is okay. Even though your Mac’s storage space isn’t unlimited, you can simply buy an external hard drive. Or, you can opt for purchasing a larger cloud storage space. When you ponder about what would happen in the long run, you will definitely realize that you will need A HUGE AMOUNT of storage space since you won’t stop taking pictures anyway.

Sometimes, we don’t realize that we have made multiple copies of the same file just because we can’t remember what we did in the past. Being organized is really hard for most people and sometimes we just don’t have the time to stay on top of things.

So, here maybe some of the reasons why you need the best duplicate photo finder Mac 2020:

You will take more and more photos on Mac to remember your life and duplicates accrued.
You need more storage space on your Mac to save the pictures you take.
You don’t realize that you have made multiple copies of the same file just because you can’t remember what you did in the past.

So, what’s the solution for this? First, you can manually sift through your photos. Second, A duplicate photo finder tool!

Tip: If you want more storage space on your Mac, you can remove your Mac purgeable space by clicking this link: https://www.imymac.com/mac-cleaner/mac-purgeable.html.

Part 2. What Is the Best Duplicate Photo Finder for Mac?

So , what's the best duplicate photo finder for Mac? We'll show you about iMyMac Mac Cleaner's Duplicate Finder - The best duplicate photo finder Mac 2020.

There are a lot of tools out there that help you find duplicate files on your Mac. But why we recommend iMyMac is that it scans your entire device for duplicate files and makes a byte-to-byte comparison to check whether they are identical or not. It is even able to discover duplicate content regardless of the filename. Then it will help you remove the duplicates so that you can have your Mac cleaned.

Key features of the this Duplicate File Finder Mac include the following:

1. Robust Search Tool

With its powerful search tool, you are able to find duplicate files even though they have different file names. Your entire device is scanned to make sure nothing is missed.

2. Can Be Used On Different File Types

This Duplicate Finder doesn’t find duplicate images alone. It can also be used to scan videos, music, and documents, among others.

3. Selectivity

The tool will display various duplicate files located on your device. As a user of this tool, you are able to preview items before deletion. You can even sort out the files on various characteristics such as size, time, etc.

4. Free Trial

The Mac Cleaner can be used for free for the first 500MB. You can use this to free up your Mac of the duplicate files before purchasing the actual tool.

Here’s a step-by-step guide on how to delete duplicate photos on Mac with this best duplicate photo finder Mac 2020:

Launch iMyMac Mac Cleaner on Your Mac
Start Scanning Duplicate Files on Your Mac
Select Duplicate Photos to Delete

Step 1. Launch iMyMac Mac Cleaner on Your Mac

Download iMyMac Mac Cleaner and open it on your device. Now, go to the left side of the program and click “Duplicate Finder.”

Step 2. Start Scanning Duplicate Files on Your Mac

Click “Scan.” Wait until the program has finished scanning your entire device. The result of the scan will show the percentage of file types with duplicates.

Step 3. Select Duplicate Photos to Delete

Click on one of the file types where there are duplicate files. In this case, we will be clicking “Picture”. Skim through all the files. Select the duplicates, the ones you would want to be removed from your Mac. Click “Clean” to get rid of duplicate photos on Mac.

Take note that aside from pictures, you can also use iMyMac Mac Cleaner’s Duplicate Finder to find duplicate videos, music, documents, and other file types. It's actually the best duplicate photo finder Mac 2020 for you.

Part 3. How to Delete Duplicate Photos on iPhone?

You can manually check all the photos on your iPhone to see which ones are duplicates. This can be a pain in the ass.

However, if you prefer this option, then it’s best to do it or have someone do it for you. Here’s how to delete duplicate photos on iPhone manually:

Go to the Photos application on your iPhone.
Open a particular album.
Check out all of your images that are similar to each other. Delete the duplicate ones and choose one or two best image(s) out of all these similar ones. Keep the image that is worth keeping.
Do this for all photos and for all albums within your iPhone.

Usually, when you take a particular photo of an image, you do multiple shots at multiple times in an interval of milliseconds. This means, the similar photos have the same filename and can be seen alongside each other.

Part 4. In Conclusion

This digital age bred the popularity of taking photos and videos. With high-resolution cameras at almost every person’s disposal, one cannot get rid of the fact that one image can result in multiple copies in your device whether it be a Windows PC, a Mac, or a digital camera.

Fortunately, for MAC users, iMyMac Mac Cleaner’s Duplicate Finder can be the best duplicate photo finder Mac 2020 that be used to find duplicate or similar images on your Mac and free up your much-needed storage space.

This best duplicate file finder for Mac only takes a few clicks to go through the entire process. Now, enhancing the space and performance of your Mac is made easier through iMyMac’s tools.

ExcellentThanks for your rating.

Rating: 4.7 / 5 (based on 89 ratings)

Why Do You Need A Duplicate File Finder For Macbook?

Duplicate files are created by accident. Users can download multiple items or store duplicate photos on the Mac and just forget to delete them. Usually, they are small files but these small files can accumulate and cause huge redundancies.

Saving storage space is the most obvious reason for deleting duplicate files. Low storage can also affect your Mac’s performance. Loads of Mac users use SSDs since they are much faster than traditional hard disk drives. However, SSD speeds drop drastically when it’s running low on storage. Another reason is privacy. There may be files you want to completely remove from your system. Deleting duplicates will ensure that there won’t be any copies.

Finder – A Manual Way to Remove Duplicate Files

If you have a fairly organized set of duplicate files, then you don’t have to download a third-party duplicate file finder app for Mac. The Finder app, which comes pre-installed in macOS, can do this job too. However, this method can be time-consuming and hard.

Launch Finder from the Dock.
Click on File and then click on the New Smart folder option.
Click on + at the top right corner. You can now sort your files according to their types, names, and dates, etc.

You can find duplicate files by fairly easily using this method. If there are large amounts of duplicate files, then this will make it apparent. However, depending on your circumstances, this method can be hard and that’s why I’d recommend third-party apps.

6 Free Duplicate File Finder for Mac

The duplicate file finder apps listed down below will automatically handle everything for you. These Duplicate file finders will help you delete duplicate photos, videos and files on your MacBook.

1. Gemini 2

Gemini 2 is probably the best duplicate file finder for Mac. It not only locates and deletes duplicate files and folders quickly but it also has a really nice UI. Gemini uses a feature called smart select, which determines the file that you need and separates it from the duplicates. It will clean up your duplicate photos, audio files and it will also find duplicates on your cloud storage solutions.

Gemini offers a free version, but that can only clean up to 500 MB. The paid version starts at $19.99, which is recommended if you own only a single Mac. You can check out Gemini 2 by clicking on this link.

Find Duplicate Files Mac Free

2. Disk Drill

Disk Drill is known for its file recovery feature, but did you know that it also has a built-in duplicate file finder for Mac? This underrated Disk Drill feature will search every corner of your storage device for duplicate documents, pictures, videos, etc. Disk Drill is compatible with a lot of older Macs too and it doesn’t use up a lot of system resources.

Disk Drill is a free app and you can download it from their website by clicking on this link. There’s a Pro version too but that isn’t necessary if you only want to delete duplicate files.

3. Duplicate File Finder Remover

Best Duplicate File Finder For Mac

Duplicate File Finder Remover will scan and delete a ton of duplicate files in just three steps. All you have to do is scan the system, select the duplicate files and then delete them. It’s that simple. Duplicate File Finder Remover will make sure that you have only one copy of the Empire State Building from a particular angle. There’s also an auto-select feature that will determine which files are duplicates and then delete them automatically.

You can download this app from the App Store for free and this link will take you there. There’s a Pro version too that includes features like restoring deleted duplicates and merging folders.

4. Easy Duplicate Finder

Like the name suggests, Easy Duplicate Finder is an extremely simple app to use. It is quick, simple and efficient at clearing out duplicate files. It will remove bloat from your hard disk, SSD or Cloud storage solution with ease. You can scan the entire computer and Easy Duplicate Finder will then find the duplicates by looking at names and file extensions. It will then delete it.

Easy Duplicate Finder is one of the best duplicate file finders for Mac out there. There’s a free and a paid version of this app. you can check it out here.

5. Duplicate Files Fixer

Duplicate Files Fixer is an app that will let you easily find duplicate files on your Mac. You can drag and drop files you want to find duplicates for regardless of their formats. You can also scan external storage devices like USB drives. You can also restore deleted duplicates.

Duplicate Files Fixer is available for $1.99 right now because of a 70% discount and it’s available on the App Store. Click on this link to download the app.

6. MacClean 3

At last, but not the least there’s MacClean 3 by iMovie. MacClean not only removes duplicate files, but it can also clear out junk files from your Mac and improve its performance. It can also clear out browser caches and cookies and the websites won’t be able to track you. It automatically does all the work for you and it’s a pretty good duplicate file finder for Mac.

MacClean 3 can be downloaded for free on their website. Just click on this link.

6 Free Duplicate File Finder Software For Mac

These are some of the most popular duplicate file finders for Mac. You can use them to get rid of all the jump and duplicate files.

Gemini 2
Disk Drill
Duplicate File Finder Remover
Easy Duplicate Finder
Duplicate Files Fixer
MacClean 3

Final Take

That’s all you need to know about duplicate file finder for Mac. I hope that you found this article helpful and it was successful in saving you some storage space.

Remove Duplicate Files Mac Free

If you have any doubts or suggestions, please let me know in the comments section down below and I will get back to you as soon as possible.
Cheers!

Want to organize the digital photo collection on your Mac? You can start by removing the duplicates! It’s possible but not practical to manually find and delete duplicate photos on Mac, especially if you have tons of photos. That’s why you need the best duplicate photo finder for Mac.

There are a number of apps to help Mac users get rid of duplicate images. They vary in performance, safety, features, ease of use, etc. What is the best Mac software to remove photo duplicates? Here are 8 great apps to consider, including free ones.

Easily Delete Duplicate Photos on Mac

Use Cisdem Duplicate Finder.

Find duplicate photos, videos, audios and any other duplicate files
Find similar images as well
Support removing duplicate photos from Photos, iPhoto and folders
Display the found duplicates with file info and side-by-side preview
Automatically and smartly select duplicates to mass delete with 1 click
Also offer selection rules to customize the selection
Provide 3 deletion methods, including Move to Trash
Easy and safe to use
Help you free up storage space
Compatible with macOS 10.10 or later

Free Download

6 criteria to evaluate a Mac duplicate photo finder

Ability to find true duplicates: It should find duplicate photos based on content rather than filename (only).

Support for Apple Photos: Duplicates in Photos app can be the main source of duplicate photos on Mac. When dealing with them, you should use a duplicate photo finder safely designed for Photos. A regular one can’t do the job.

Preview feature: A preview feature is necessary so that you can conveniently view the duplicate pictures you are handling and deleting.

Safe removal: It should show warning before deleting and allow you to delete duplicates by moving them to Trash. This helps prevent or restore an accidental deletion.

Ease of use: The best duplicate photo finder for Mac should offer a good balance between features and ease of use.

Flexibility to customize: Users should have enough control over the identification and removal of duplicate images.

With these basic criteria in mind, we tested over a dozen of popular apps for duplicate image removal and picked the best ones including the best free duplicate photo finder for Mac.

The best duplicate photo finder for Mac 2021

#1 Cisdem Duplicate Finder

Compatibility: macOS 10.10 or later

Latest version: 5.10.0, released in September 2021

Cisdem Duplicate Finder is picked as the best Mac duplicate photo finder due to its high performance, safety, ease-of-use and customization.

The app can safely find and delete the duplicate photos in Photos app and folders. You can use it to get rid of all types of duplicate files such as duplicate images, videos, audios, documents, archives, etc. on your Mac and external storage devices.

With advanced algorithms and support for most image formats (JPG, PNG, GIF, BMP, TIFF, WebP, PSD, CR2, etc.), the app accurately and quickly finds true duplicate photos by content. It can also identify near duplicate photos, grouping them together for you to easily pick the best shots to keep.

Designed to support Apple Photos for Mac, Cisdem Duplicate Finder scans your Photos for duplicates, displays the scan results, auto-selects duplicates for deletion, and bulk deletes selected duplicates by moving them to Recently Deleted in Photos. It performs the task safely, like a human would do, but far more efficiently.

Its smart auto-select feature decides for you which ones to keep and which ones to remove, saving you from manually selecting. Or, you can choose a desired selection rule or select/deselect by hand.

Pros

Find duplicate pictures and all other duplicate files
Capable of scanning a large photo collection for duplicates
Designed for macOS, ensuring safe removal of duplicates from Photos, iPhoto, Music and iTunes
Work with Mac, external hard drive, SD card, cloud storage, etc.
Provide 3 preview modes
Automatically select duplicates for 1-click removal
Also let you choose a selection rule or select manually
Offer 3 removal methods: Move to Trash, Move to Folder and Remove Permanently
Let you customize what to find and how to delete

#2 Easy Duplicate Finder

Compatibility: macOS 10.6 or later

Latest version: 7.11.0.27, released in July 2021

In addition to the best duplicate photo finder for Mac recommended above, there are other choices to check out.

This duplicate file finder is smart enough to detect duplicate files by content rather than filename. It can help you get rid of the photo duplicates on your MacBook Pro, MacBook Air or iMac, etc. With support for most popular image formats, it finds duplicate JPG photos, duplicate PNG photos and more.

Easy Duplicate Finder offers multiple modes to scan your Mac for duplicate pictures and other duplicate files. Once it finishes scanning, its Auto Remove feature can help you eliminates duplicates with a click. But it’s more reliable to use the Manual Review feature, which lets you conveniently view the duplicate photos that have been found.

Pros

Find duplicate images, videos, music files and more on a Mac
Also support cloud storage
Provide an image preview feature
Let you batch delete duplicates with the Auto Remove feature
Offer 2 ways to delete: Move to the Trash and Delete Permanently
Provide an Undo button to instantly undo deletion
Offer a useful Wizard tool
User friendly with an easy to understand interface

Cons

Can’t preview images side by side
A little bit expensive

#3 Gemini 2

Compatibility: macOS 10.10 or later

Latest version: 2.8.0, released in January 2021

With a beautiful interface and useful features, Gemini 2 helps users locate the duplicate photos on their Macs and makes it easy to get rid of the located duplicates. In addition to photo files, it supports other common file types.

Designed to be simple, the app is easy to use. After it finishes finding duplicate photos, you can easily review them in the results window. There, duplicates are displayed in groups. To offer a good user experience, it lets you sort duplicates by size or filename etc.

Go through each group and select the unwanted duplicates for removal. To avoid manual selecting, you can use the Select Duplicates feature. But note that the mass selection is not customizable.

Pros

Help you clean up duplicate photos and other duplicates
Also capable of finding photos that look alike
Offer a Remove feature to directly delete all duplicates at once
Also let you view duplicates before deleting
Allow you to easily preview images, videos and more
Provide a Duplicates Monitor feature to help prevent duplicate files
Easy to use with a simple and good looking interface

Cons

Can be a little CPU hungry during scan
A bit costly

#4 PhotoSweeper

Compatibility: macOS 10.12.2 or later

Latest version: 4.1.0, released in August 2021

As its name suggests, the app is a dedicated duplicate photo finder. Designed to handle image files, PhotoSweeper fully supports all popular image formats and a few RAW formats. The support for RAW photos is a benefit for photographers particularly.

The duplicate photo finder for Mac is capable of finding almost all the exact duplicate photos in a folder you specify. It can also scan a location on your Mac for similar photos. Due to the algorithm used to compare images and identify duplicates, the speed may be a little slow sometimes.

If the app crashes or freezes when scanning a large photo library or folder, don’t worry. Quit or force quit the app. Relaunch it and perform the scan again.

Pros

Scan your Mac for duplicate photos and videos
Also identify photos that are not quite the same
Support all popular image files including RAW ones
Come with an useful Auto Mark tool
Offer 3 preview modes
Offer a rich set of basic and advanced settings and options

Cons

Overwhelming interface
Can’t test full features without paying

#5 Duplicate Photo Cleaner

Compatibility: macOS 10.6 or later

Latest version: 7.0.0.6, released in August 2021

Dedicated to locating the duplicate image files on a Mac for users to bulk delete, Duplicate Photo Cleaner supports many image formats including some RAW formats.

It’s highly customizable. For example, you can set it to scan only specific formats of images for duplicates. You have full control over what duplicates to find and where to find.

This duplicate photo finder for Mac can find photos that are identical or nearly identical (such as visually similar photos). It lets you adjust the Similarity Threshold value to get more desired scan results. Note that it sometimes freezes when scanning.

It is designed in a way that you need to select the undesired duplicates in order to delete them. Do it manually one by one. Or, use one of the provided selection rules.

Pros

User-friendly with a simple interface
Find both identical and similar images
Support all popular image formats
Also support certain RAW images
Offer a useful built-in preview feature
Provide multiple removal options

Cons

Sometimes fail to detect all duplicate photos
Require a lot of CPU usage when scanning
A little bit costly

#6 Duplicate Photos Fixer Pro

Compatibility: macOS 10.7 or later

Latest version: 3.3, released in June 2021

Lightweight and compact, it’s one of the best duplicate photo finders available for Mac users. You can use it to scan your Mac for photos that are exactly identical or almost identical. To look for duplicate images only, enable Exact Match mode. To find both duplicate and similar images, switch to Similar Matches mode.

Before a scan, you can configure settings in Preferences. For example, you can go to the Filter & Sort tab to exclude certain images from scan by file size or image format.

This photo duplicate finder will display duplicate photos in the scan results window in thumbnail view. When you highlight a photo, a preview will show up on the right.

Pros

Simple and useful interface
Intelligently identify almost duplicate photos and exact duplicates
Support Mac’s internal disk and external storage
Make it handy to select duplicates for elimination
Multiple filtering options

Cons

Not good at handling a lot of photos at a time
Incapable of finding all duplicates
Limitedly useful preview feature

#6 Photos Duplicate Cleaner (free)

Compatibility: macOS 10.7 or later

Latest version: 2.6, released in March 2021

If you are looking for the best free duplicate photo finder for Mac, this app can be a great choice. It’s free to use and update, always allowing you to remove duplicate pictures from Mac for free. Despite being freeware, it’s updated on a regular basis to fix bugs and add support for newer macOS versions.

Duplicate Photo Remover

You can add multiple individual photos to scan, letting Photos Duplicate Cleaner to identify the duplicates in them. A more common way is to add a folder to scan. It can also scan the Photos library.

When used to scan the same Mac for duplicates, this free app can’t find as many duplicates as its commercial counterparts do. The scan speed is also slower. Once the scan is done, you can preview and remove duplicates as you wish.

Apple Photos Duplicate Finder

Pros

Free to use
Find photos that are duplicated on Mac
Provide built-in preview and display photo metadata
Safely remove duplicates by moving them to Trash

Cons

Can’t find all duplicates
Slow scanning
Sometimes crash
Low level of customization

#8 dupeGuru for Mac (free)

Compatibility: macOS 10.12 or later

Latest version: 4.0.3, released in 2016

Another best duplicate photo finder Mac free app is dupeGuru. dupeGuru has been around since 2004. Users needed to pay to use it until 2010 when the developer Hardcoded Software announced that its apps became free and open source.

It used to offer the Picture Edition and the Music Edition. And later the functionalities from the two editions were packed in one app.

To use dupeGuru to locate and eliminate duplicate images on Mac, enable the Picture mode first. Alternatively, choose the Standard mode, which supports images and other types of files.

Pros

Free to use and open source
Support photos, audio files, video files and more
Can also detect certain similar photos
Provide three scan modes
Easy to customize

Cons

May damage your Photos library
Slow Picture mode
Crash when scanning a large photo collection
Can’ preview side by side

Above are the duplicate photo finder for Mac reviews and below is a comparison table.

Cisdem Duplicate Finder	Easy Duplicate Finder	Duplicate Photo Cleaner	Photo Sweeper	Duplicate Photos Fixer Pro	Photos Duplicate Cleaner	dupeGuru
Total Score		35	24	22	19	17	15	14
Cost	Lifetime license	$29.99	$39.95	$39.95	$9.99	$18.99	Free	Free
	Free trial	Yes	Yes	Yes	Yes	No	—	—
	Free lifetime upgrades	Yes	No	No	No	No	—	—
Compatibility	OS	10.10 or later	10.6 or later	10.6 or later	10.12.2 or later	10.7 or later	10.7 or later	10.12 or later
	Optimized for Big Sur	Yes	Yes	Yes	Yes	Yes	Yes	No
	Support Apple silicon	Yes	No	No	Yes	No	No	No
Supported files	Exact-duplicate photos	Yes	Yes	Yes	Yes	Yes	Yes	Yes
	Near-duplicate photos	Yes	No	Yes	Yes	Yes	No	No
	Other types of duplicate files	Yes	Yes	No	No	No	No	Yes
Scan for duplicates	Scan multiple folders	Yes	Yes	Yes	Yes	Yes	Yes	Yes
	Scan entire Mac	Yes	Yes	No	No	Yes	Yes	No
	Scan by file content	Yes	Yes	Yes	Yes	Yes	Yes	Yes
	Scan by filename	Yes	Yes	No	No	No	No	Yes
	Exclude folders from scan	Yes	Yes	Yes	No	No	No	Yes
	Exclude files from scan	Yes	Yes	Yes	No	Yes	Yes	No
View duplicate photos	Sort by name, size, etc.	Yes	Yes	Yes	Yes	No	No	Yes
	Built-in preview	Yes	Yes	Yes	Yes	Yes	Yes	No
	Preview side by side	Yes	No	Yes	Yes	Yes	Yes	No
	Zoom in/out preview	Yes	No	Yes	Yes	No	No	No
Select duplicates to delete	Auto-select	Yes	No	No	Yes	Yes	Yes	No
	Select by folder	Yes	No	No	No	No	No	No
	Select by date	Yes	Yes	Yes	Yes	Yes	No	No
	Select by size	Yes	Yes	Yes	Yes	Yes	No	No
	Select manually	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Remove duplicates	Safely remove from Apple Photos	Yes	No	No	No	No	No	No
	Move to Trash	Yes	Yes	Yes	Yes	Yes	Yes	Yes
	Remove Permanently	Yes	Yes	Yes	No	No	No	No
	Move to Folder	Yes	Yes	No	No	No	No	Yes
	Warning before deleting	Yes	Yes	Yes	Yes	Yes	Yes	Yes

Questions and answers

1. What does duplicate photos mean?

What are duplicate photos? Strictly speaking, they are photos that are exactly the same in every way regardless of filename.

There are also visually identical photos in different sizes and visually similar photos (e.g. pictures captured in burst mode, slightly edited photos, etc.). Some people also loosely refer to them as duplicate photos (or near duplicates or similar images).

2. Why are there duplicate photos on my Mac?

They can be created when you import or download the same photos twice or more, or when you copy (rather than cut) and paste photos, etc. You can have near duplicate photos if you use burst mode when shooting, or if you edit or compress photos a lot, etc.

Also sometimes Mac’s Photos app duplicates photos when importing, causing you to have JPEG versions and HEIC versions of the same photos. It can happen due to improper settings or app glitches.

3. What is the best photo duplicate finder for Mac?

Based on the reviews, Cisdem Duplicate Finder is the best. Both beginners and advanced users can use it to easily and efficiently get rid of duplicate photos on MacBook Air, MacBook Pro, or iMac, etc.

4. How do you delete duplicate photos on Mac?

Step 1. Download Cisdem Duplicate Finder for Mac and install it. Open it.

Step 2. Click the plus icon to add your Photos library or a folder. Also, you can add multiple locations to find duplicates across them.

Step 3. Click Scan.

Step 4. Once the scan is done, the app will display all the duplicate photos found on your Mac. You can easily preview and view them.

Step 5. The app already automatically mass selects duplicates to delete at once. Or, you can select by hand or use a desired selection rule.

Freeware Duplicate Photo Finder

Step 6. Now the unwanted duplicate photos are selected. Click Delete to eliminate them with a click.

Step 7. Confirm the deletion.

One more step is needed to delete duplicate photos on Mac Photos app.

Conclusion